"I saw a woman in a black SUV pull over and she was kind of frantic on the phone. I was wondering what was going on, maybe there was an accident. Next thing you know the emergency crews vehicles, trauma hawk, ambulance," said Scott Mearns, a food vendor who was set up nearby.

Investigators with the Palm Beach County Sheriff's Office said the victim is a white or Hispanic woman between 40 and 60 years-old. She was airlifted to a hospital and is in critical condition.

They said she has had both hips surgically replaced and is missing the middle finger on her left hand.

Detectives said the missing finger is an old wound.

The victim, whose name has not been released, was also wearing a charm on a necklace.

It is unclear if the woman was shot at the location or was dumped there.

If you have any information that can help investigators you are asked to call police.

Justices will hear arguments Wednesday on whether most Obamacare enrollees can keep their subsidies.

A ruling against the Obama administration could send Obamacare into a death spiral.

It's likely that millions of enrollees would drop coverage after losing their assistance, experts said. Insurers would stop offering coverage or be forced to hike rates - by more than 250% by one estimate. Many remaining customers could leave the market after their premiums soar.

"The market would likely melt down very quickly," said Larry Levitt, senior vice president at the Kaiser Family Foundation. "The individual insurance market would be unable to function."

Here's the case in a nutshell: The Affordable Care Act called for the establishment of exchanges through which Americans can purchase health insurance. Those who earn less than four times the poverty level can qualify for subsidies to help pay their monthly premiums.

Only 16 states and the District of Columbia created their own exchanges, leaving the federal government to handle enrollment in the other 34.

The case, King v. Burwell, revolves around whether enrollees in these 34 states can receive federal subsidies. The challengers argue that the section of the law governing subsidies -- which refers to exchanges "established by the State" -- applies only to the 16 states with their own exchanges.

Here's what's at stake: Some 7.5 million people have signed up for 2015 coverage on the federal exchange, healthcare.gov, and qualified for subsidies, as of mid-February, according to Kaiser Family Foundation calculations. The subsidies average $268 a month, covering 72% of the premium. Enrollees shell out $105 a month, on average.

The subsidies are key to keeping the system afloat. They serve as a carrot to attract a wide range of people -- most importantly, younger and healthier ones who might not opt for coverage if it were too pricey. They also soften the blow of the individual mandate, which requires nearly all Americans to have coverage or pay a penalty.

"The subsidies establish a stable risk pool," said Dan Mendelson, founder of Avalere Health, an advisory firm. "There are a lot more people in the exchanges because of the subsidies."

Billye Moutra and her husband couldn't afford their UnitedHealthcare plan if they didn't receive $901 in monthly subsidies. The Missouri City, Texas, couple have multiple medical issues and work part-time jobs to make ends meet.

"When the Affordable Care Act came along, it was an answer to our prayers, especially the subsidies," said Moutra, 59, who is in an air cast and on crutches for a torn tendon in her right foot.

For breast cancer survivor Melanie Goff Bradley, however, going without health insurance is not an option, even though it would be tough to afford without her $250 monthly subsidy. Goff Bradley, 58, pays only $429 a month for her Blue Cross Blue Shield plan.

The Rocky Mount, N.C., resident is finishing a degree in health information technology after her employer of 32 years shut down. If she lost her subsidy and couldn't quickly find work in her new field, she'd have to take a minimum-wage job or work as a waitress to pay for coverage. The thought of losing her insurance scares her.

"You don't know when the next thing is going to happen," she said, of her health.

For the Obama administration, there is no Plan B. "We know of no administrative actions that could, and therefore we have no plans that would, undo the massive damage to our health care system," Health Secretary Sylvia Burwell wrote to Congress members last week.

Dame Maggie Smith, whose tart-tongued Lady Violet Crawley has most of the best lines on "Downton Abbey," caused a fuss this week when she implied that her beloved character won't be around much longer.

Hillary Clinton's office said "nothing nefarious was at play" when the former secretary of state used her personal email address, rather than one provided by the State Department, during her four years as America's top diplomat.

Hillary Clinton and her close circle of advisers, including many former campaign aides to President Barack Obama, are coalescing around a plan to start her campaign in the spring after they considered delaying her launch until summer, according to mu...

Using personal email as a sole method of communication appears to skirt rules outlined by the National Archives and Records Administration in 2013 - after Clinton left the State Department. The government agency stipulates that personal email can only be used in "emergency situations," and when used, the emails "are captured and managed in accordance with agency record-keeping practices." The New York Times first reported Clinton's exclusive use of a personal email account on Monday night.

Clinton continued to use her personal Blackberry after heading to Foggy Bottom, but broke no laws and never discussed classified information, a Clinton aide said Tuesday.

In a statement from Paul Wester, chief records officer for the archives administration, said that since 2009 - while Clinton served a secretary of state - 'Agencies that allow employees to send and receive official electronic mail messages using a system not operated by the agency must ensure that Federal records sent or received on such systems are preserved in the appropriate agency record-keeping system."

According to the Times report, Clinton's "aides took no actions to have her personal emails preserved on department servers at the time."

Nick Merrill, Clinton's spokesman, told CNN on Tuesday morning that, "like Secretaries of State before her, she used her own email account when engaging with any Department officials."

"For government business, she emailed them on their Department accounts, with every expectation they would be retained," he said in an emailed statement. "When the Department asked former Secretaries last year for help ensuring their emails were in fact retained, we immediately said yes."

A Clinton aide said when the State Department sought to update its records and reached out to all former secretaries of state, Clinton turned over 55,000 pages of emails to the State Department in 2014 -- or nine out of every 10 emails she sent during her tenure. Left out were personal notes.

"So if she emailed with her daughter about flower arrangements for her wedding, that didn't go in, but if she emailed one of the 100 State Department officials she regularly corresponded with, State had it in their servers already" and Clinton's office replicated it, too.

The Clinton aide also compared her use of email as secretary of state to Colin Powell's, who wrote in a book that he installed a laptop with his personal email account in his office.

"I started shooting emails to my principal assistants, to individual ambassadors and increasingly to my foreign-minister colleagues who like me were trying to bring their ministries into the 186,000-miles-per-second world," Powell wrote.

Merrill says her records were kept and turned over to State.

"Both the letter and spirit of the rules permitted State Department officials to use non-government email, as long as appropriate records were preserved," Merrill concluded.

On Tuesday, Marie Harf, a deputy State Department spokeswoman, said that the department has "no indication that Secretary Clinton used her personal email account for anything but unclassified purposes."

"While Secretary Clinton did not have a classified email system, she did have multiple other ways of communicating in a classified manner, including assistants printing documents for her, secure phone calls, and secure video conferences," Harf added.

White House press secretary Josh Earnest would not say on Tuesday that Clinton broke the law -- referring questions to the State Department -- but did say that "when there are situations where personal e-mail accounts are used, it is important for those records to be preserved consistent with the Federal Records Act."

"The policy as a general matter allows individuals to use their personal e-mail address as long as those e-mails are maintained and sent to the State Department, which if you ask Secretary Clinton's team, that's what they completed in the last month or two," Earnest said.

Democrats have also tried to defend Clinton, nothing that other top government officials have used personal emails in the past. A senior state department official noted on Monday that previous secretaries of state had used personal emails to communicate with staff, including Secretary Colin Powell.

"As a result, our policies are continuing to evolve, including how those policies pertain to leadership officials," the official said. "And we all know that implementing changes in the federal government can be an onerous process."

The National Archives and Records Administration outlined new rules for federal agencies in 2013 that "reaffirm that agencies and agency employees must manage federal records appropriately and protect them from unauthorized removal from agency custody."

This bulletin stipulated that email messages are federal record.

Late last year -- long after Clinton left the State Department -- that President Barack Obama signed an update to the Federal Records Law that clarified how private email was allowed to be used.

Jason R. Baron, a lawyer at Drinker Biddle & Reath and the former director of litigation at the National Archives and Records Administration, said in an interview on Tuesday that is doesn't appear Clinton "violated" the law because "the Federal Records Act is amorphous enough."

Baron did say, however, that the exclusive use of a person email system is out of the ordinary.

"I was in the government for 34 years and in my experience, as director of litigation, I cannot recall an instance where a high level official -- or anyone -- solely used a private email account for the transaction of government business," he said.

Clinton's emails have been at the center of debate around the House's select committee investigating the Benghazi attack that resulted in four dead Americans. Republicans have demanded the State Department hand over emails from Clinton and other top officials. The committee has received some of those emails, but the State Department is still processing the request.

Clinton agreed to testify to the committee late in 2014, according to Democrats on the panel, but Rep. Trey Gowdy, the committee chairman, has said he would wait to call her until all the emails are received.

Jen Psaki, a state department spokeswoman, said in a statement on Monday that ever since the select committee asked for emails, "the State Department has been proactively and consistently engaged in responding to the Committee's many requests," including "providing more than 40,000 pages of documents."

Last year, Psaki said, the department asked former secretaries to "submit any records in their possession for proper preservation," including personal emails used while leader the State Department.

"In response to our request, Secretary Clinton provided the department with emails spanning her time at the department," Psaki said. "After the State Department reviewed those emails, we produced about 300 emails responsive to recent requests from the Select Committee.

The Times also reported that Clinton's personal email account was discovered by Gowdy's House committee when State -- through Clinton -- provided those emails to the committee.

However, Gawker reported in 2013, based on emails obtained by a Romanian hacker named "Guccifer," that Clinton was using a "clintonemail.com" domain name in emails to advisers and friends.

"When it comes to the Clintons, they want us to disclose everything," Donna Brazile, a longtime Clinton aide, said on CNN. "She has disclosed this information and she has complied."

Republicans have already seized on The New York Times report.

"This latest development raises serious questions," said Michael Short, Republican National Committee spokesman, in a press release, adding it "begs the question: what was Hillary Clinton trying to hide?"

Potential rival Jeb Bush, who recently released thousands of emails from his time as Florida governor, also used the revelation as an opportunity to draw a contrast.

"Hillary Clinton should release her emails. Hopefully she hasn't already destroyed them," said Bush spokeswoman Kristy Campbell in an email to CNN. "Gov. Bush believes transparency is a critical part of public service and of governing. That's why he recently launched www.jebemails.com."